In "The Time Machine" by H. G. Wells, the character of the Time Traveller is portrayed as highly intelligent yet enigmatic. His cleverness creates a sense of uncertainty; people around him often feel they can't fully trust or understand him, suspecting that he may be hiding deeper thoughts or intentions beneath his apparent transparency. This leaves an impression of someone who is both brilliant and slightly elusive.

This duality adds depth to his character, as his insightful nature captures the imagination, yet it also instills doubt in others. His ability to communicate freely contrasts with the underlying complexities of his intellect, making him a figure that intrigues while also maintaining a sense of mystery. The quote suggests the allure of his character, emphasizing the interplay between clarity and hidden depths in his personality.